Enum Error 

pub enum Error<E, P> {
    OriginalErr(E),
    ParseFailure(P),
}

Represents the possible errors from calling parse on Result.

Variants

OriginalErr(E)

A pre-existing Err from before attempting to parse.

ParseFailure(P)

An Err generated as a result from parsing.

Trait Implementations

impl<E: Debug, P: Debug> Debug for Error<E, P>

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<E, P> Display for Error<E, P>

where E: Display, P: Display,

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<E, P> Error for Error<E, P>

where E: StdError, P: StdError,

fn description(&self) -> &str

👎Deprecated since 1.42.0: use the Display impl or to_string()

fn cause(&self) -> Option<&dyn StdError>

👎Deprecated since 1.33.0: replaced by Error::source, which can support downcasting

fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any.

fn provide<'a>(&'a self, request: &mut Request<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)

Provides type-based access to context intended for error reports.

impl<E: PartialEq, P: PartialEq> PartialEq for Error<E, P>

fn eq(&self, other: &Error<E, P>) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl<E: Eq, P: Eq> Eq for Error<E, P>

impl<E, P> StructuralPartialEq for Error<E, P>